<?php

namespace App\Providers;

use Illuminate\Cache\RateLimiting\Limit;
use Illuminate\Foundation\Support\Providers\RouteServiceProvider as ServiceProvider;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\RateLimiter;
use Illuminate\Support\Facades\Route;

class RouteServiceProvider extends ServiceProvider
{
    /**
     * The path to the "home" route for your application.
     *
     * This is used by Laravel authentication to redirect users after login.
     *
     * @var string
     */
    public const HOME = '/home';

    /**
     * The controller namespace for the application.
     *
     * When present, controller route declarations will automatically be prefixed with this namespace.
     *
     * @var string|null
     */
    // protected $namespace = 'App\\Http\\Controllers';

    /**
     * Define your route model bindings, pattern filters, etc.
     *
     * @return void
     */
    public function boot()
    {
        $this->configureRateLimiting();

        // 自动路由
        $this->projectRoute();
        
        // $this->routes(function () {
        //     Route::prefix('api')
        //         ->middleware('api')
        //         ->namespace($this->namespace)
        //         ->group(base_path('routes/api.php'));

        //     Route::middleware('web')
        //         ->namespace($this->namespace)
        //         ->group(base_path('routes/web.php'));
        // });
    }

    /**
     * 获得 Project 下所有对应应用的 Route (走 api 通道)
     * @author Xinpow <xinpow@live.com>
     * 
     * @return void
     */
    protected function projectRoute()
    {
        $this->routes(function () {
            if (is_dir(app_path('Project'))) {
                $dir = scandir(app_path('Project'));
                foreach ($dir as $k => $v) {
                    if (substr($v, 0, 1) == '.') continue;
                    if (file_exists(app_path('Project/' . $v . '/Routes/api.php'))) {
                        Route::prefix('api')
                            ->middleware('api')
                            ->namespace($this->namespace)
                            ->group(app_path('Project/' . $v . '/Routes/api.php'));
                    }
                    if (file_exists(app_path('Project/' . $v . '/Routes/web.php'))) {
                        Route::middleware('web')
                            ->namespace($this->namespace)
                            ->group(app_path('Project/' . $v . '/Routes/web.php'));
                    }
                }
            }

            Route::prefix('api')
                ->middleware('api')
                ->namespace($this->namespace)
                ->group(base_path('routes/api.php'));

            Route::middleware('web')
                ->namespace($this->namespace)
                ->group(base_path('routes/web.php'));
        });
    }

    /**
     * Configure the rate limiters for the application.
     *
     * @return void
     */
    protected function configureRateLimiting()
    {
        RateLimiter::for('api', function (Request $request) {
            return Limit::perMinute(60)->by(optional($request->user())->id ?: $request->ip());
        });
    }
}
